For those of us in developing countries who over the years became reluctant experts on the subject of financial crises, the latest wave of turmoil in the global financial system is, regrettably, not a surprise.

In large part, the prescriptions and recommendations that so-called experts make today about the persistent problems in the rich world are exactly the same ones that were made in previous decades about countries such as Brazil. The difference is that, now, since the crisis is at the center and not at the periphery of the system, the global risks and repercussions are much bigger.

In the past, national officials – central banks and finance ministers – sought to vigorously demonstrate that there was no reason to compare their own country’s plight with the tragedy occurring in another. Their fiscal situation wasn’t the same; their percentage of debt to GDP wasn’t all that big; the internal debt was in the hands of domestic holders and denominated in local currencies; and so on.

But there was always one critical factor: foreign-exchange accounts. If capital flows stopped permitting the rollover of debt, the phantom of default would rear its head and often devour everything, condemning countries afflicted by the contagion to years of fiscal austerity and low growth.

During the 1990s and at the beginning of this century, seemingly every problem experienced by a poorer country (some of them not so poor anymore, since the term BRIC came into fashion) was met with the same prescription. The International Monetary Fund proposed drastic fiscal discipline, a reorganization of the state’s property via privatizations, greater openness to capital flows, new investments, and in the most severe cases, a restructuring of foreign debt, as happened with the Brady Plan [the 1989 reorganization of mostly Latin American debt].